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=11 111�111 <br /> GROUPWATER MONITORING FIELD FORM <br /> PROJECT# 1707 WELL ID MW-12D CONTflbleDOR <br /> read <br /> PROJECT ID Canena's Pacific _ DATE 2 ��' 188 Frank West Circle, Suite I, Stockton, CA 95206 <br /> PERSONNEL <11C CONDITIONS SJ,- V 14o (209) 234-0518 <br /> I <br /> DECONTAMINATION METHOD. ndard Procedur I Alcohol 1 Other(specify) <br /> (standard decontamination procedure consists of was cng gear with a solution of DI water and a phosphate free soap and then double rinsing with DI water) <br /> PRE-PURGE DATA, PURGE VOLUME PROTOCOL(#of casing volumes) 1 2ZD4 5 WELL CASING DIAMETER(m) 2" <br /> WELL CASING DEPTH ID9 ( easured etail) MEASURING POINT t O /NORTH" SIDE CASING <br /> DEPTH TO WATER - $4Z t DE TO PRODUCT - PRODUCT LAYER multipliers 0 75"= 0229,2"= 1;"=653, 6"= 1 02 <br /> WATER COLUMN = ��*MULTIPLIER = (t 1(03} 11 (p y *VOLUME PROTOCOL 3 3y <br /> 80%RECOVERY * 0 8=Jt =1 casing volume total volume to be purged <br /> PURGE DATE PURGE DEVICE `v172- If pumped,specify discharge rate(gpm) I IoL, depth pomp set(ft) <br /> FIELD INSPECTION SAMPLE o oderate-Poor None-Sheen-Layer ODOR N na e Slt ht-Moderate-Stron <br /> color clarity sheen or product phase thickness Describe <br /> TIME (24 hour) VOL PURGED TEMP 1 pH EC DO(mgIL) ORP(Rell MV) TDDS(g/L) TURB (NTU) <br /> 0 GALLONS31919 6° . O,y!/(- 2' <br /> !1,16- _ 9' -I 1-to ? Z-1 & 24 <br /> 0 63 �s,op - �l <br /> STOP <br /> Total Vol Purged 31,O if well purges dry TIME `--� VOLUME PURGED DTW <br /> SAMPLING DATA DTW AT TIME OF SAMPLING :7 09' <br /> SAMPLE ID -MW-12D- TIME I.2'O�j COLLECTION DEVICE -Pyw%t2 Diu-ta,�c? <br /> ANALYSIS REQUESTED TPH-G,BTEX, 8 Oxy _ <br /> CONTAINERS USED(LIST#,TYPE,PRESERVATIVE) 5 VOA/Non-Preserved <br /> QA/QC SAMPLES DUPLICATE SAMPLES YES L60j SAMPLE ID TIME <br /> RINSATE SAMPLES YES/ SAMPLE ID TIME <br /> FIELD NOTES <br /> 1 <br /> 0 IFormsTield Fomnslgwmffl03 updatedlGWMFF2 doe <br />